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//===----- FrontendSourceFileDepGraphFactory.h ------------------*- C++ -*-===//
//
// This source file is part of the Swift.org open source project
//
// Copyright (c) 2014 - 2018 Apple Inc. and the Swift project authors
// Licensed under Apache License v2.0 with Runtime Library Exception
//
// See https://swift.org/LICENSE.txt for license information
// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
//
//===----------------------------------------------------------------------===//
#ifndef FrontendSourceFileDepGraphFactory_h
#define FrontendSourceFileDepGraphFactory_h
#include "swift/AST/AbstractSourceFileDepGraphFactory.h"
#include "llvm/Support/VirtualOutputBackend.h"
namespace swift {
namespace fine_grained_dependencies {
/// Constructs a SourceFileDepGraph from a *real* \c SourceFile
/// Reads the information provided by the frontend and builds the
/// SourceFileDepGraph
class FrontendSourceFileDepGraphFactory
: public AbstractSourceFileDepGraphFactory {
const SourceFile *SF;
const DependencyTracker &depTracker;
public:
FrontendSourceFileDepGraphFactory(const SourceFile *SF,
llvm::vfs::OutputBackend &backend,
StringRef outputPath,
const DependencyTracker &depTracker,
bool alsoEmitDotFile);
~FrontendSourceFileDepGraphFactory() override = default;
private:
void addAllDefinedDecls() override;
void addAllUsedDecls() override;
};
class ModuleDepGraphFactory : public AbstractSourceFileDepGraphFactory {
const ModuleDecl *Mod;
public:
ModuleDepGraphFactory(llvm::vfs::OutputBackend &backend,
const ModuleDecl *Mod, bool emitDot);
~ModuleDepGraphFactory() override = default;
private:
void addAllDefinedDecls() override;
void addAllUsedDecls() override {}
};
} // namespace fine_grained_dependencies
} // namespace swift
#endif /* FrontendSourceFileDepGraphFactory_h */
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